Mīkini Puke Pololei Uila 1790Ahe kamepiula pololeimīkini kī kī.ʻO ia me ka ʻoki ʻoki ʻana, me ka mea hōʻike LCD, ka hana pā panel.Me ka hoʻololi ʻana o ka solenoid tension, hiki ke hoʻokō i nā pono o nā ʻano ʻokoʻa ma ka ʻāpana like a me ka ʻāpana bartack o ka buttonhole.ʻO ka nuipuka pihihiki i ka 220mm ka lōʻihi.